Yealink SIP-T38G Administrator's Guide

Administrator’s Guide for SIP-T3xG IP Phones
250
Parameter-
call_waiting.enable
Configuration File
<y0000000000xx>.cfg
Description
Enables or disables the call waiting feature.
If set to 0 (Disabled), a new incoming call is
automatically rejected by the IP phone with a
busy message while during a call.
If set to 1 (Enabled), the phone LCD screen
presents a new incoming call while during a
call.
Format
Boolean
Default Value
1
Range
0-Disabled
1-Enabled
Example
call_waiting.enable = 1
Parameter-
call_waiting.tone
Configuration File
<y0000000000xx>.cfg
Description
Enables or disables the playing of a call
waiting tone when the IP phone receives an
incoming call during a call.
If set to 1 (Enabled), the IP phone performs an
audible indicator when receiving a new
incoming call during a call.
Note: It works only if the parameter
―call_waiting.enable‖ is set to 1 (Enabled).
Format
Boolean
Default Value
1
Range
0-Disabled
1-Enabled
Example
call_waiting.tone = 1

Yealink SIP-T38G Specifications

General

Expansion module support	Yes
Ethernet LAN (RJ-45) ports	2
Keypad number of keys	48
Touchscreen	-
Display resolution	480 x 272 pixels
Display number of colors	16.78 million colors
Lines quantity	- lines
Phonebook capacity	1000 entries
Number of VoIP accounts	6
Voice codecs	G.711, G.722, G.723.1, G.726
Bluetooth	No
Security algorithms	802.1x RADIUS, HTTPS, SSL/TLS
AC adapter input voltage	100 - 240 V
AC adapter output voltage	5 V
Power consumption (typical)	4.6 W
Operating relative humidity (H-H)	10 - 95 %
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Compliance industry standards	IEEE 802.3af
Number of handles included	1 pc(s)

Weight and Dimensions

Depth	204 mm
Width	273 mm
Height	42 mm
Weight	1050 g